Oxford Instruments, Ashmolean Museum

Heritage Open Day: 'How much are your antiques worth' Road Show. Bring along your antiques and jewellery to be analysed by Oxford Instruments XRF analyser, the X-Strata980 which used X-ray fluorescence (XRF) analysis to identify what exactly something is made of.

Sat 8 Sep:1000-1400. Free Entry. For more information and last-minute updates, please visit the Heritage Open Days website

, Oxford Oxfordshire